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Map showing mineral resource assessment for silver, cobalt, and base metals in Proterozoic sedimentary rocks and for iron, chromium, nickel, talc, chlorite, gold, and graphite in Archean crystalline rocks, Dillon 1° x 2° quadrangle, Idaho and Montana

January 1, 1990

No abstract available.

Publication Year 1990
Title Map showing mineral resource assessment for silver, cobalt, and base metals in Proterozoic sedimentary rocks and for iron, chromium, nickel, talc, chlorite, gold, and graphite in Archean crystalline rocks, Dillon 1° x 2° quadrangle, Idaho and Montana
DOI 10.3133/i1803D
Authors R. C. Pearson, W. F. Hanna, H. L. James, J. S. Loen, S. H. Moll, E. T. Ruppel, C. M. Trautwein
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title IMAP
Series Number 1803
Index ID i1803D
Record Source USGS Publications Warehouse
USGS Organization Earth Resources Observation and Science (EROS) Center